Name:

Physical/Chemical Process Rates


Change made to the process factor Factor Rate Example
Concentration Increase Increase Zn + 2 HCl →   ZnCl2 + H2
Catalyst Add Increase 2 H2O2 → 2 H2O + O2
Temperature Increase Increase Diffusion of tea bags  
Surface area Increase Increase Crushed Alka-seltzer tablets